软件升级失败
- 换用命令行
sudo apt update
sudo apt list --upgradable
sudo apt upgrade
sudo apt autoremove
Enter password to unlock your login keyring
- 用 seahorse 登陆后改login秘密, 不生效!
- 删除文件, 不生效!
rm .local/share/keyrings/login.keyring -f
- 最终解决办法: 设置密码登陆
linux mint 下usb wifi 不能开机自动识别
sudo sysctl net.ipv4.conf.default.rp_filter=0
sudo sysctl net.ipv4.conf.all.rp_filter=0
sudo sysctl net.ipv4.ip_forward=1
sudo sysctl net.ipv6.conf.all.forwarding=1
- 方法2: w2bc.com/article/194579
- 按照方法1设置成功, 方法2值得收藏学习